When you turn 360 degrees you’ve completed a circle and are back where you originally started. If you describe a position that’s diametrically opposed to another, the expression you want is 180-degrees away. An 80 or 90-degree turn is farther from where you were before. But, it's not the furthest point that you can get from your original position. Many people in their walk with God are satisfied with something less than a 180-degree change in their life. It's not where they were originally, but neither is it the position that God would have them to be either.  A 180-degree turn is the furthest point that one can reach that is opposite from their original position. It's from this point that one has truly begun to go in a different direction. It's truly opposite from the direction they were in originally. God is not in the business of leaving people in the same position in which He found them.